Cyber criminals go for you, and that’s how they do it.
Nearly 50% of all cybercrime globally 2015 were intended to small and medium – sized enterprises with fewer than 250 employees. The owners of many small businesses feel that is not about whether suffering an attack, but when they will.
In a scenario in which giants like Sony and other large companies suffering cyber attacks with devastating consequences, it is easy to understand why.
In 2015, the British telecommunications sector experienced two attacks of an extremely high level. Personal data of up to 2.4 million customers of Carphone Warehouse, as well as data from up to 90 thousand credit cards were stolen. Moreover, data from 157,000 customers were hacked TalkTalk, including 15,000 financial details.
Although it seems inevitable that your company is the target of cyber attacks at some point, know how to fight is the first step, and most important, to protect your company.
Theft of personal data
Phishing and social engineering are some of the most dangerous methods of attack. Instead of snooping in the background without raising a stir, in this type of fraud is used directly to your day and you try to deceive you provide confidential information.
You can also take a ransomware, which is as dangerous as it sounds: cybercriminals control Internet connections or even block a PC until a ransom is paid in cash or bitcoins.
However, you can take steps so do not panic. The best way to avoid phishing is to train your staff to be able to recognize it. All it takes to infect the entire network is that a person downloads an infected attachment.
Trojan horses, viruses, and worms
Malignant programs integrate cyber threats such as Trojans, viruses, and worms, whose purpose is to steal or destroy data code. These reach computers through infected downloads attachments, software downloads, backdoors and weaknesses of software and operating systems.
Protecting your company from malware is not difficult. The most important thing to do is ensure that the firewall and operating system are always updated. Through regular updates, entry holes are plugged and weaknesses, so that your security for the future remains corrected.
Frustration with the denial of service
When multiple computers overload a website at the same time, this may exceed their capabilities and cause them to fail. This prevents customers from accessing your services and your employees can work and could have disastrous consequences for the reputation of your company.
The best way to stop DDoS attacks is to identify promptly. Monitor your network at all times for unusual blips of activity are observed. If you identify an attack, call your hosting provider or the internet to begin filtering traffic. It will help until you contact a specialist in DDoS attacks.
Redirections and pop-up messages
The web-based attacks attack companies both directly and indirectly. If your site has been compromised, could install code to display a pop-up message. This could make your customers redirected to another website and even them steal your personal data or other information. Customers with pirated browsers may have difficulty accessing the sites, having to overcome emerging messages.
Defend your company web-based attacks is very simple. Protect your code and make sure all rear doors and known weaknesses have been updated with patches and are shielded.
Remote control equipment
A botnet is commonly known as an army of computers controlled remotely. Once they infected, they can be activated and receive orders to commit illegal activities. Whether to participate in DDoS attacks or distribute phishing messages or malware, most owners have no idea that this is happening.
The real threat to small businesses is that their digital identity falls into the wrong hands and is related to illegal activities. Your domain and could be included IP blacklists, which means that search engines and email providers automatically mark you as dangerous. That hurt your ranking in the search engine optimization (SEO) and would direct you automatically and directly to the folders spam.
Protect your company through the web filtering able to look for signs of manipulation and solve problems or cancel.